A wireless transmitter for analog or SP/DIF -signal?

Hi Jaakko,

See if you can find anything here:

http://www.fm-transmitters.net/

J

Definitely not diy.

There are cheap and relatively decent solutions for home audio systems. Some of them has a video channel as well.

This might be a far shot - but maybe the video channel would work for S/PDIF? Video is about DC to ca. 3.5MHz - I don't remember where S/PDIF is frequency wise. Video Impedances should be fairly alright for S/PDIF..

Would be funny if possible..

Jakob E.

Hi,

Could imagine this wireless link could potentially affect the S/PDIF-quality more than a little because of jitter-issues etc (which can affect stereo imaging etc).


"For CD audio at 44.1 Ksps the line rate is 5.6448 megabaud and the effective data rate is 2.8224 Mbps or 352.8 kilobytes per second."

http://www.cl.cam.ac.uk/Research/SRG/HAN/docs/sp-dif.html
http://www.fact-index.com/s/s_/s_pdif.html
http://www.andrewkilpatrick.org/mind/spdif/

Regards,

Peter

..you could always use a gadget like this in a museum.. transmitting video material to monitors around the house with no wireing - centrally placed VCR or even a computer running the video. Possibilities are unlimited.. :razz:

edit:

[quote author="clintrubber"]
"For CD audio at 44.1 Ksps the line rate is 5.6448 megabaud.."[/quote]

Yes - this would probably be beyond the bandwidth of the video transmission part of such a system..
Jakob E.

Found this on Google - from Scott Dorsey...

David Josephson reports that the cheap X-10 remote video transceivers
work fine for S-PDIF.
--scott

Click to expand...

/Preben Friis